Mastectomy bra portion



FIG. 1 is a front view of the mastectomy bra portion comprising my new design;

FIG. 2 is a side view thereof, the opposite side view being a mirror image;

FIG. 3 is a perspective view thereof; and,

FIG. 4 is a back view thereof.

A bottom view is omitted as it contains no additional ornamentality.

In the drawings, dashed lines refer to stitching, as do zig-zag lines. The straps are shown in broken lines for environmental purposes only and form no part of the claimed design; broken lines additionally indicate an unspecified closure means. 

The ornamental design for the mastectomy bra portion, as shown and described. 